M:tG card similarity search
4R · Sorcery
Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom in a random order.) Volcanic Torrent deals X damage to each creature and planeswalker your opponents control, where X is the number of spells you've cast this turn.
| Name | Mana | Type | Text |
|---|---|---|---|
| Blue Sun's Twilight | XUU | Sorcery | Gain control of target creature with mana value X or less. If X is 5 or more, create a token that's a copy of that creature. |
| Unholy Heat | R | Instant | Unholy Heat deals 2 damage to target creature or planeswalker. Delirium — Unholy Heat deals 6 damage instead if there are four or more card types among cards in your graveyard. |
| Bite Down | 1G | Instant | Target creature you control deals damage equal to its power to target creature or planeswalker you don't control. |
| Hard-Hitting Question | G | Sorcery | Target creature you control deals damage equal to its power to target creature or planeswalker you don't control. |
| Master's Rebuke | 1G | Instant | Target creature you control deals damage equal to its power to target creature or planeswalker you don't control. |
| Thrash | R/GR/G | Instant | Target creature you control deals damage equal to its power to target creature or planeswalker you don't control. |
| Well of Lost Dreams | 4 | Artifact | Whenever you gain life, you may pay {X}, where X is less than or equal to the amount of life you gained. If you do, draw X cards. |
| Backdraft | 1R | Instant | Choose a player who cast one or more sorcery spells this turn. Backdraft deals damage to that player equal to half the damage dealt by one of those sorcery spells this turn, rounded down. |
| Thunderous Might | 1R | Enchantment — Aura | Enchant creature Whenever enchanted creature attacks, it gets +X/+0 until end of turn, where X is your devotion to red. (Each {R} in the mana costs of permanents you control counts toward your devotion to red.) |
| Scent of Nightshade | 1B | Instant | Reveal any number of black cards in your hand. Target creature gets -X/-X until end of turn, where X is the number of cards revealed this way. |